Technical sports boot with adjustments, heel protection, toe cap, internal/external malleolus, non-slip sole.

TECNO 3 IRON closes the boot and adjusts the circumference of the calf with a steel wire that passes through the cuff and is fixed to the internal wire loop. TECNO 3 IRON, cuff and wire loop are replaceable.
ANKLE SUPPORT BEAMS
and AIR INTAKE
The two nylon beams that, through two screws hidden by a nylon interlocking cap, are centered with a joint on the malleolus, serve as ankle support. They are reinforced with fiberglass and are easily replaceable. They allow excellent flexion movement.
An air intake has been inserted on the lower external part of the boot that can be operated with an aerodynamic button.
ELASTIC INSERT
To facilitate the closure of the zip, especially in the malleolus area, Sidi has added an elastic insert that, by widening, allows greater movement and facilitates the operation.
SHOCK ABSORBING HEEL REPLACEABLE SLIDE
A polyurethane shell houses a shock absorbing insert visible from the outside through small slits that characterize the look of the heel. The shell is mobile because it is fixed to the boot with two screws that allow a 3 mm excursion in the event of an impact.
The slide slide is replaceable and available entirely in nylon or with ceramic or aluminum inserts.
TOP SOLE
Rubber sole